Features:

Set-in sleeve
1x1 rib at collar
Inside back neck tape in self-fabric
Sleeve hem and bottom hem with wide double needle topstitch
Slight shading on seams to give washed look for blue

Fabric: 100% Organic ringspun combed cotton

Weight: 155gsm

Model is 5'11 and wearing medium t-shirt in black. 
T-shirt is size small in white and blue.

Washing: 30°. Bleaching no. Ironing 110°.
Do not tumble dry. Do not dry clean.